If you have a place in your house where the lighting is particularly bad, sticking a little LED light on the underside of a cabinet or on a wall is a great solution. If you want a little more control over the light, Hackaday community member Thomas Snow added in motion control.
Tagged With lighting
If your desk drawers or kitchen cupboards have a dark interior that makes it hard to find items, consider adding strips of LED lighting controlled by a magnetic alarm switch.
Lamps aren't terribly expensive — even some of the cooler ones — so you're not going to save a lot of money by making your own. That said, if you've ever wanted a great project to teach you about basic electronics, MAKE's got a simple set of instructions for creating your own energy-efficient lighting.